Browse Bridge Database
11,397 bridges in the FHWA National Bridge Inventory in Michigan.
National Bridge Inventory Database
Browse 11,397 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| NORTH BR SALT RIVER | Michigan | Good | 2017 | 25.9 m | 885 |
| CROCKERY CREEK | Michigan | Fair | 1981 | 27.4 m | 885 |
| HICKORY CREEK | Michigan | Fair | 1969 | 12.5 m | 884 |
| ALDER CREEK | Michigan | Fair | 1928 | 7.3 m | 884 |
| I-69 | Michigan | Poor | 1966 | 67.7 m | 883 |
| SAND CREEK | Michigan | Fair | 1976 | 7.8 m | 883 |
| BATTLE CREEK RIVER | Michigan | Good | 1977 | 12.2 m | 881 |
| US-23 | Michigan | Fair | 1950 | 43.5 m | 881 |
| MUSKEGON RIVER | Michigan | Good | 2008 | 54.9 m | 880 |
| TOBACCO RIVER | Michigan | Fair | 1987 | 44.8 m | 880 |
| HUNTOON LAKE EXTN DRAIN | Michigan | Good | 2019 | 7.3 m | 880 |
| RED CEDAR RIVER | Michigan | Fair | 1970 | 15.8 m | 880 |
| SQUAW CREEK DRAIN | Michigan | Fair | 1994 | 7.6 m | 880 |
| TRIB TO SALINE RIVER | Michigan | Fair | 1990 | 8.2 m | 880 |
| SCHLOT CREEK | Michigan | Good | 2018 | 6.2 m | 880 |
| LOOKING GLASS RIVER | Michigan | Good | 2022 | 53.3 m | 877 |
| GRAND RIVER | Michigan | Fair | 1979 | 75.6 m | 875 |
| MINERAL RIVER | Michigan | Fair | 1941 | 24.4 m | 875 |
| DUCK CREEK | Michigan | Good | 1968 | 20.2 m | 875 |
| WHITE CREEK I/C DRAIN | Michigan | Fair | 1983 | 6.4 m | 875 |
| BLACK CREEK | Michigan | Good | 2016 | 37.8 m | 874 |
| GRAND RIVER | Michigan | Good | 2010 | 36.6 m | 872 |
| BIG SWAN CREEK | Michigan | Good | 1964 | 15.8 m | 872 |
| ROCK FALLS CREEK | Michigan | Fair | 1974 | 14.6 m | 870 |
| SHIAWASSEE RIVER | Michigan | Fair | 1990 | 48.8 m | 870 |
| I-94 | Michigan | Good | 1960 | 67.6 m | 870 |
| E BRANCH RUSH CREEK | Michigan | Good | 1970 | 13.1 m | 868 |
| HAYWORTH CREEK | Michigan | Fair | 1999 | 8.6 m | 867 |
| PINE CREEK | Michigan | Fair | 1957 | 15.2 m | 865 |
| BEAVER CREEK | Michigan | Fair | 1949 | 13.7 m | 865 |
| MCCALLUM CREEK | Michigan | Fair | 1980 | 18.2 m | 864 |
| NORRIS CREEK | Michigan | Fair | 1934 | 9.1 m | 861 |
| UPPER BLACK RIVER | Michigan | Fair | 1962 | 31.7 m | 860 |
| N BRANCH CLINTON RIVER | Michigan | Good | 2014 | 30.5 m | 860 |
| SMITH CREEK | Michigan | Good | 2017 | 7.1 m | 858 |
| MACON DRAIN | Michigan | Fair | 1960 | 14.0 m | 855 |
| BIG MANISTEE RIVER | Michigan | Good | 2018 | 64.6 m | 854 |
| CARP RIVER | Michigan | Good | 1982 | 28.0 m | 854 |
| SILVER RIVER | Michigan | Poor | 1950 | 28.9 m | 853 |
| S BR BLACK RIVER | Michigan | Good | 2011 | 25.3 m | 853 |
| COLDWATER RIVER | Michigan | Poor | 1957 | 30.7 m | 851 |
| I-69 | Michigan | Fair | 1972 | 111.0 m | 850 |
| PIGEON RIVER | Michigan | Fair | 1994 | 36.5 m | 850 |
| PORTAGE RIVER S BRANCH | Michigan | Good | 1986 | 10.3 m | 850 |
| SWAN CREEK | Michigan | Poor | 1972 | 36.5 m | 850 |
| RIO GRANDE CREEK | Michigan | Good | 2023 | 12.2 m | 850 |
| I-75 NB | Michigan | Fair | 1962 | 99.0 m | 850 |
| US-127 NB | Michigan | Fair | 1967 | 62.2 m | 850 |
| BLACK RIVER | Michigan | Poor | 1974 | 55.6 m | 850 |
| SEXTON-KILFOIL DRAIN | Michigan | Fair | 1970 | 9.7 m | 850 |
Frequently Asked Questions
The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.
ADT stands for Average Daily Traffic, the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.
Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.